IEC 60364-7-712:2017 RLV包含国际标准及其红线版本。红线版本只有英文版本。Redline版本为您提供了一种快速简单的方法来比较该标准与其前一版本之间的所有变化。红线版本不是IEC官方标准，只有标准的当前版本才被视为官方文件。 IEC 60364-7-712:2017适用于旨在为全部或部分安装供电的光伏系统的电气安装。光伏装置的设备与任何其他设备一样，仅就其在装置中的选择和应用进行处理。这个新版本包括重大修订和扩展，考虑了自该标准第一版发布以来在光伏装置的建设和运营中获得的经验以及技术的发展。

IEC 60364-7-712:2017 RLV contains the International Standard and its Redline version. The Redline version is available in English only. The Redline version provides you with a quick and easy way to compare all the changes between this standard and its previous edition. The Redline version is not an official IEC Standard, only the current version of the standard is to be considered the official document.

IEC 60364-7-712:2017 applies to the electrical installation of PV systems intended to supply all or part of an installation. The equipment of a PV installation, like any other item of equipment, is dealt with only so far as its selection and application in the installation is concerned. This new edition includes significant revisions and extensions, taking into account experience gained in the construction and operation of PV installations, and developments made in technology, since the first edition of this standard was published.